[ 1447.526258][T13216] br1: port 1(veth1) entered blocking state
[ 1447.526847][T13216] br1: port 1(veth1) entered disabled state
[ 1447.527413][T13216] veth1: entered allmulticast mode
[ 1447.532187][T13216] veth1: entered promiscuous mode
[ 1447.651805][ T5831] br1: port 1(veth1) entered blocking state
[ 1447.652303][ T5831] br1: port 1(veth1) entered forwarding state
[ 1467.034734][T13355] br1: port 1(veth1) entered disabled state
[ 1467.142065][T13356] veth1: left allmulticast mode
[ 1467.142448][T13356] veth1: left promiscuous mode
[ 1467.142949][T13356] br1: port 1(veth1) entered disabled state